/*
**
**  Swift/XRT hardness ratio for Mrk 421.
**  Hardness ratio for this file has been calculated by splitting the data at 2.0 keV.
**
**  Data taken from the automatic processing at http://www.swift.psu.edu/monitoring/
**
**  When using these data and results in publications, please reference M.C. Stroh & A.D. Falcone 2013, ApJS, 207, 28; arXiv: 1305.4949.
**
**  Key:
**
**   BinCenter      - Center of time bin (MJD).
**   BinHW          - One-half of the full time bin size (days).
**   FracExp        - Conversion factor between bin size and observing time.
**   Ratio          - Source hardness ratio (2.0 - 10.0 keV)/(0.3 - 2.0 keV).
**                    This is also Rate2/Rate1 from the following columns.
**   RatioError     - 1 sigma error in the hardness ratio.
**   Mode           - 0 if in Windowed Timing (WT).
**                    1 if in Photon Counting (PC).
**   Rate1          - The background subtracted, PSF corrected and pile-up corrected source count rate (cts/s) in the 0.3 - 2.0 keV band.
**   RateError1     - 1 sigma error in source count rate (cts/s) in the 0.3 - 2.0 keV band.
**   NetRate1       - Background subtracted count rate (cts/s) in the 0.3 - 2.0 keV band.
**   NetError1      - Error in the background subtracted count rate (cts/s) in the 0.3 - 2.0 keV band.
**   Rate2          - The background subtracted, PSF corrected and pile-up corrected source count rate (cts/s) in the 2.0 - 10.0 keV band.
**   RateError2     - 1 sigma error in source count rate (cts/s) in the 2.0 - 10.0 keV band.
**   NetRate2       - Background subtracted count rate (cts/s) in the 2.0 - 10.0 keV band.
**   NetError2      - Error in the background subtracted count rate (cts/s) in the 2.0 - 10.0 keV band.
**
**
**  Upper limits have an error listed as -1.00000.
**
*/
      BinCenter          BinHW          Ratio     RatioError        FracExp  Mode          Rate1     RateError1       NetRate1      NetError1          Rate1     RateError2       NetRate2      NetError2
   55619.296568       0.000596        0.10287        0.01527        0.98058     0        5.34680        0.24167        4.81614        0.21768        0.55003        0.07779        0.49588        0.07013
   55619.297465       0.000301        0.08006        0.01861        0.97115     0        5.48362        0.34693        4.95481        0.31348        0.43904        0.09817        0.39670        0.08870
   55619.298272       0.000506        0.11814        0.01767        0.98857     0        5.43041        0.26470        4.90266        0.23897        0.64153        0.09073        0.57900        0.08188
   55619.299398       0.000619        0.09717        0.01439        0.97196     0        5.50243        0.24161        4.94835        0.21727        0.53467        0.07562        0.48157        0.06810
   55619.300648       0.000631        0.08901        0.01350        0.99083     0        5.68879        0.24567        5.09486        0.22001        0.50638        0.07364        0.45368        0.06597
   55619.301794       0.000515        0.10644        0.01585        1.00000     0        5.87725        0.27459        5.29213        0.24724        0.62555        0.08847        0.56273        0.07958
   55619.302804       0.000495        0.11644        0.01741        0.98246     0        5.68729        0.27531        5.11584        0.24765        0.66222        0.09365        0.59623        0.08432
   55619.303764       0.000466        0.12480        0.01872        0.98137     0        5.66633        0.28304        5.08031        0.25376        0.70713        0.10001        0.63397        0.08966
   55619.304537       0.000307        0.07473        0.01792        0.99057     0        5.49800        0.34236        4.96778        0.30935        0.41087        0.09512        0.37125        0.08595
   55619.305370       0.000527        0.11869        0.01799        0.98352     0        5.19111        0.25458        4.65690        0.22838        0.61615        0.08837        0.55353        0.07937
   55619.306383       0.000486        0.11822        0.01770        0.98810     0        5.64902        0.27818        5.10433        0.25136        0.66780        0.09444        0.60341        0.08534
   55619.307459       0.000590        0.09466        0.01387        0.97059     0        6.03320        0.26052        5.45141        0.23540        0.57108        0.07997        0.51601        0.07226
   55619.308860       0.000810        0.09351        0.01216        0.96786     0        5.74331        0.21731        5.17706        0.19588        0.53707        0.06681        0.48389        0.06019